How to reuse form elements correctly in angular 5?
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I have component with a form and this form has child component which include
all the input tags, validation messages etc.
The main template of the form:
<form (ngSubmit)="saveTrip(tripDirective)" #tripDirective="ngForm" novalidate>
<div class="form_box">
<div class="my_form">
<section class="npc_box active">
<trip1 *ngIf="tripObj" [trip]="tripObj?.trip"></trip1>
</section>
</div>
<div class="np_box">
<button class="next_step">Continue<i></i></button>
</div>
</div>
</form>
As you can see above the trip1 is the child element. Now I have submit
code in the main component (parent component):
saveTrip(tripDirective:FormGroupDirective)
console.log(tripDirective.value)
I'm getting empty list in the console.
The reason I'm using child element for the inputs is that I have trip1 and
trip2.
On one page the trip1 and trip2 are belong to 1 form in one long page.
And on the other page/s there is 1 form foreach meaning two separate pages.
Is there better and elegant solution for this or I should copy and paste the input item to all pages (duplicate code).
thanks!
angular angular-forms asked Nov 15 '18 at 9:03
user2304483user2304483
921110
add a comment |
I have component with a form and this form has child component which include
all the input tags, validation messages etc.
The main template of the form:
<form (ngSubmit)="saveTrip(tripDirective)" #tripDirective="ngForm" novalidate>
<div class="form_box">
<div class="my_form">
<section class="npc_box active">
<trip1 *ngIf="tripObj" [trip]="tripObj?.trip"></trip1>
</section>
</div>
<div class="np_box">
<button class="next_step">Continue<i></i></button>
</div>
</div>
</form>
As you can see above the trip1 is the child element. Now I have submit
code in the main component (parent component):
saveTrip(tripDirective:FormGroupDirective)
console.log(tripDirective.value)
I'm getting empty list in the console.
The reason I'm using child element for the inputs is that I have trip1 and
trip2.
On one page the trip1 and trip2 are belong to 1 form in one long page.
And on the other page/s there is 1 form foreach meaning two separate pages.
Is there better and elegant solution for this or I should copy and paste the input item to all pages (duplicate code).
thanks!
angular angular-forms asked Nov 15 '18 at 9:03
user2304483user2304483
921110
add a comment |
I have component with a form and this form has child component which include
all the input tags, validation messages etc.
The main template of the form:
<form (ngSubmit)="saveTrip(tripDirective)" #tripDirective="ngForm" novalidate>
<div class="form_box">
<div class="my_form">
<section class="npc_box active">
<trip1 *ngIf="tripObj" [trip]="tripObj?.trip"></trip1>
</section>
</div>
<div class="np_box">
<button class="next_step">Continue<i></i></button>
</div>
</div>
</form>
As you can see above the trip1 is the child element. Now I have submit
code in the main component (parent component):
saveTrip(tripDirective:FormGroupDirective)
console.log(tripDirective.value)
I'm getting empty list in the console.
The reason I'm using child element for the inputs is that I have trip1 and
trip2.
On one page the trip1 and trip2 are belong to 1 form in one long page.
And on the other page/s there is 1 form foreach meaning two separate pages.
Is there better and elegant solution for this or I should copy and paste the input item to all pages (duplicate code).
thanks!
angular angular-forms asked Nov 15 '18 at 9:03
user2304483user2304483
921110
I have component with a form and this form has child component which include
all the input tags, validation messages etc.
The main template of the form:
<form (ngSubmit)="saveTrip(tripDirective)" #tripDirective="ngForm" novalidate>
<div class="form_box">
<div class="my_form">
<section class="npc_box active">
<trip1 *ngIf="tripObj" [trip]="tripObj?.trip"></trip1>
</section>
</div>
<div class="np_box">
<button class="next_step">Continue<i></i></button>
</div>
</div>
</form>
As you can see above the trip1 is the child element. Now I have submit
code in the main component (parent component):
saveTrip(tripDirective:FormGroupDirective)
console.log(tripDirective.value)
I'm getting empty list in the console.
The reason I'm using child element for the inputs is that I have trip1 and
trip2.
On one page the trip1 and trip2 are belong to 1 form in one long page.
And on the other page/s there is 1 form foreach meaning two separate pages.
Is there better and elegant solution for this or I should copy and paste the input item to all pages (duplicate code).
thanks!
angular angular-forms angular angular-forms asked Nov 15 '18 at 9:03
user2304483user2304483
921110
asked Nov 15 '18 at 9:03
user2304483user2304483
921110
asked Nov 15 '18 at 9:03
user2304483user2304483
921110
asked Nov 15 '18 at 9:03
user2304483user2304483
921110
asked Nov 15 '18 at 9:03
user2304483user2304483
921110
921110
add a comment |
add a comment |
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